Paper-guiding adjusting mechanism and MFP equipped therewith

A technology for adjusting mechanisms and business machines, applied in the field of business machines, can solve problems such as uneven spring force, skewed paper, poor image quality, etc.

Inactive Publication Date: 2009-04-01
TECO IMAGE SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The main purpose of the present invention is to provide a paper guide adjustment mechanism and a business machine to which it is applied, so as to solve the problem ...

Method used

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  • Paper-guiding adjusting mechanism and MFP equipped therewith
  • Paper-guiding adjusting mechanism and MFP equipped therewith
  • Paper-guiding adjusting mechanism and MFP equipped therewith

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Embodiment Construction

[0037] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the present invention is capable of various changes in different forms without departing from the scope of the present invention, and that the description and illustrations therein are illustrative in nature and are not intended to limit the present invention.

[0038] Please refer to FIG. 3 , which is a schematic structural view of an automatic paper feeding device 20 in a preferred embodiment of the present invention. As shown in the figure, the automatic paper feeding device 20 can be applied to a multi-function business machine or a single-function business machine, for example: scanning instrument, which at least includes an outer casing 21, a paper feeding mechanism 22, a conveying mechanism 23, a discharge mechanism 24, a paper feeding tray 25, and a paper discharging tray 2...

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PUM

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Abstract

The invention provides a paper guiding adjusting mechanism and an affair machine to which the mechanism is applicable; the paper guiding adjusting mechanism comprises a plurality of elastic components, a plate, a transmission part, a plurality of fixed components and a pressing plate. The plate is provided with a plurality of position limit components and each position limit component is provided with a receiving trough; the transmission part is provided with a shaft rod and a plurality of idler wheels; wherein, part of the shaft rod is arranged in the receiving trough and the idler wheels are sleeved on the shaft rod; the fixed components are arranged in the receiving trough of the position limit component and is provided with a plane structure; the first surface of the plane structure pushes through the elastic components; the second surface of the plane structure pushes through the shaft rod; the pressing plate pushes through the elastic components; when the idler wheels rotates, the shaft rod is driven to rotate in the same direction; the action force of the elastic components is transmitted downwards in average by the plane structures of the fixed components, thus leading the shaft rod to shift in position due to the driving of the idler wheels so as to adjust and guide the paper to enter the affair machine smoothly.

Description

technical field [0001] The invention relates to a paper guide adjustment mechanism, especially a paper guide adjustment mechanism suitable for an automatic paper feeding device and a business machine to which it is applied. Background technique [0002] In modern times with advanced technology, it is very common for offices to have multiple business machines with different functions, such as copiers, fax machines, scanners, etc. However, too many business opportunities occupy too much space in the office, so they are developing towards miniaturization and functional integration. The multifunctional business machine was born accordingly, which greatly reduces the occupation of space and improves work efficiency. [0003] However, no matter whether it is a single-function business machine or a multi-function business machine, an automatic paper feeding device needs to be set up to transmit the paper to the image processing mechanism in the business machine for faxing, printing...

Claims

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Application Information

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IPC IPC(8): B65H9/00B65H5/06
Inventor 郭秉宏陈克维廖振明陈建民
Owner TECO IMAGE SYST
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